Reaction of 4-methoxy-4-(1-methylethenyl)-2-cyclobutenone derivatives with 2-lithiopropene and alpha-lithiostyrene: synthesis of eight-membered ring carbocycles

2000-09-02
Zora, Metin
Yucel, B
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2-Alkyl- or phenyl-substituted 4-methoxy-4-(1-methylethenyl)-2-cyclobutenones react with 2-lithiopropene or alpha-lithiostyrene to produce 4-methoxy-2,4-cyclooctadienones in moderate yield, accompanied by varying amounts of 4-methoxy-4-(1-methylethenyl)-2-cyclohexenones. The reaction is general for 2-alkyl substituted 4-methoxy-4-(1-methylethenyl)-2-cyclobutenones.
Cyclooctadienones, Cyclohexenones, Cyclobutenones, Eight-membered rings, Cycloadditions
https://hdl.handle.net/11511/45895
TETRAHEDRON LETTERS
Department of Chemistry, Article

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Citation Formats
M. Zora and B. Yucel, “Reaction of 4-methoxy-4-(1-methylethenyl)-2-cyclobutenone derivatives with 2-lithiopropene and alpha-lithiostyrene: synthesis of eight-membered ring carbocycles,” TETRAHEDRON LETTERS, pp. 7111–7114, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/45895.
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